TPL employs highly skilled technicians and life science experts with extensive and proven track records, supervising your projects in the following fields:

  • Tissue Cross Reactivity (TCR) studies
  • Molecular Pathology
  • Immunohistochemistry (IHC) and Immunofluorescence (IF)
  • In Situ Hybridization (ISH)
  • Digital Image Analysis (DIA)
  • Discovery and exploratory Biomarker (Companion Diagnostics CDx) development and IVD (In Vitro Diagnostics) – we support your analytical and clinical performance studies as well as the regulatory pathway for approval for CDx.

We are proud of having the right people as well as the right facility and regulatory environment to support your endeavours, using safety studies in drug-, device or cosmetics development.

In detail our team consists of experienced and highly qualified histopathological technicians, human and toxicologic pathologists, including medical writers, regulatory specialists and molecular biology experts. Our assistance includes dedicated project coordinators, courier services for specimen transport from and to sponsors and, last but not least, a strict quality control by an on-site QA officer and QA consultants.


Our staff is organised in units (GLP and GCLP) and in Key Account personnel. Every staff member is specifically trained and qualified for the respective field. Additionally, individual staff members are allocated to Key Account clients to provide a direct contact point and assistance for client-specific studies.